Fuck off
>I think the Soviet Union was flawed
>"DUHHHHH IDEALIST IF YOU CRITIQUE ANY SOCIETY EVER,you only prefer the SOCIALISM IN YOUR HEAD"
is the sentiment behind this correct? yes
is this argument only used to make people shut up about their critiques of ml states? yes

You fuck off with your skimreading strawman.
>IDEALIST IF YOU CRITIQUE ANY SOCIETY EVER
Criticizing a society is one thing, screaming "not real socialism" is another.